Sabre Project Manager interview questions

Four instances, well structured, very quickly process, less than a week. The interviewers were well prepared and very professional. Felt very confortable with the overall process and the final offert was openly negotiated.

I was been called for interview on the referral drive on Saturday. Two rounds of interview was completed. HR told me they will inform me in next couple of days. They Next mid week HR called me asking for me to attend interview on SUNDAY, since interview panel is busy. I had another 2 rounds on SUNDAY as well, then I was offered within 8 working days.